冷やし ffmpeg examples はじめました

紹介するタイミングの問題てのもあるけどとりあえず。

去年末から Youtube に挙げてきた ffmpeg な説明動画の「説明」を意図した ffmpeg examples を作った。とはいっても 2019 年 3 月 16 日時点では単なる「ポータル」。まだ何にも余分な装飾はない。これはすんげー時間がかかるので、完成はかなりの時間待っておくんなまし。

一応経緯。ビデオのコメントでこんな要望が来た:

Maciej Wróbel • 1 日前
@秘湯
I find some of your ffmpeg examples very informative and helpful.
In future examples, would you be so kind and paste the code in description below or give a link to raw text?
Excuse me for writing here, but the comments are disabled in most of your videos.

これに対してのワタシのリプライ2つ:

@Maciej Wróbel It is also inconvenient for me to be unable to paste the code text. Because I myself is also a “user” of the content of the video I’m posting.

However, it is difficult to meet your needs right now. First of all, individual videos are currently being created “on the fly” and “don’t manage”. I must at least start with managing the code. Second, individual videos are being created “with a great deal of time and effort”. Even the shortest one takes half a day to make. It is also difficult from now on to find the desired one from this work. Third, the “code” you’re showing is “generated” by more complex code than the code pasted into video. That is, I must extract those from “generate code”, it takes time to extract something that “you can paste and use immediately”.

However, if I have enough time, I’m thinking of putting it on a web page. If so, you’ll probably get pages quoting the videos hosted by BitBucket or GitHub. This is a very time-consuming task, so please wait without expecting. (However, it may take a year or several years. Because I am not doing “only about ffmpeg”.)

I’m sorry about the fact that the comment is disabled. I am just a “busy, but sometimes spare” IT engineer, and I’m not a native English speaker, so I can’t afford to respond politely to the questions commented in the video, so I had disabled the comment intentionally. However, it seems that the number of people who are in trouble in this way is increasing, so I will consider enabling comments.


For now it’s just a portal to the videos, but I created https://hhsprings.bitbucket.io/docs/programming/examples/ffmpeg/index.html. I haven’t written any pasteable code yet, but I will write it little by little here. As mentioned above, I think that this work will take a huge amount of time. Please wait leisurely.

英語読みたくない人に要点一つだけ言うとすれば「ワシもそう思っておったんぢゃぁ」てことな。